Shanghai Chengyou Industrial Group Co., Ltd

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Headquater Address:108 Huihe Road

Shanghai

Zip:200437

Tel:+86-021-55890876

Fax:+86-021-55091020

Email：smttl@cysygroup.com

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JB-T 6064-2006渗透检测用试块
GB-T 18851.4-2005 渗透检测设备
GB-T 15822.3-2005 磁粉检测设备
GB-T 15822.2-2005 磁粉检测介质
（渗透材料标准）GB-T 18851.2-2005
各种无损检测中英文报告格式

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